ShellPkg: Remove ASSERT

[mirror_edk2.git] / ShellPkg / Library / UefiShellLib / UefiShellLib.c

diff --git a/ShellPkg/Library/UefiShellLib/UefiShellLib.c b/ShellPkg/Library/UefiShellLib/UefiShellLib.c
index 9b58786756bfb0ab63a45baaa1ca630d9eab8a55..10c6b592fdf10e872898d254d05c3df0a04a907e 100644 (file)
--- a/ShellPkg/Library/UefiShellLib/UefiShellLib.c
+++ b/ShellPkg/Library/UefiShellLib/UefiShellLib.c
@@ -3280,7 +3280,9 @@ ShellPromptForResponse (
       //\r
       gBS->WaitForEvent (1, &gST->ConIn->WaitForKey, &EventIndex);\r
       Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
-      ASSERT_EFI_ERROR(Status);\r
+      if (EFI_ERROR(Status)) {\r
+        break;\r
+      }\r
       ShellPrintEx(-1, -1, L"%c", Key.UnicodeChar);\r
       if (Key.UnicodeChar == L'Q' || Key.UnicodeChar ==L'q') {\r
         *Resp = ShellPromptResponseQuit;\r
@@ -3303,7 +3305,9 @@ ShellPromptForResponse (
         }\r
         gBS->WaitForEvent (1, &gST->ConIn->WaitForKey, &EventIndex);\r
         Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
-        ASSERT_EFI_ERROR(Status);\r
+        if (EFI_ERROR(Status)) {\r
+          break;\r
+        }\r
         ShellPrintEx(-1, -1, L"%c", Key.UnicodeChar);\r
         switch (Key.UnicodeChar) {\r
           case L'Y':\r
@@ -3335,7 +3339,9 @@ ShellPromptForResponse (
         }\r
         gBS->WaitForEvent (1, &gST->ConIn->WaitForKey, &EventIndex);\r
         Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
-        ASSERT_EFI_ERROR(Status);\r
+        if (EFI_ERROR(Status)) {\r
+          break;\r
+        }\r
         ShellPrintEx(-1, -1, L"%c", Key.UnicodeChar);\r
         switch (Key.UnicodeChar) {\r
           case L'Y':\r
@@ -3374,7 +3380,9 @@ ShellPromptForResponse (
         gBS->WaitForEvent (1, &gST->ConIn->WaitForKey, &EventIndex);\r
         if (Type == ShellPromptResponseTypeEnterContinue) {\r
           Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
-          ASSERT_EFI_ERROR(Status);\r
+          if (EFI_ERROR(Status)) {\r
+            break;\r
+          }\r
           ShellPrintEx(-1, -1, L"%c", Key.UnicodeChar);\r
           if (Key.UnicodeChar == CHAR_CARRIAGE_RETURN) {\r
             *Resp = ShellPromptResponseContinue;\r
@@ -3404,7 +3412,9 @@ ShellPromptForResponse (
         }\r
         gBS->WaitForEvent (1, &gST->ConIn->WaitForKey, &EventIndex);\r
         Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
-        ASSERT_EFI_ERROR(Status);\r
+        if (EFI_ERROR(Status)) {\r
+          break;\r
+        }\r
         ShellPrintEx(-1, -1, L"%c", Key.UnicodeChar);\r
         switch (Key.UnicodeChar) {\r
           case L'Y':\r
@@ -3429,7 +3439,9 @@ ShellPromptForResponse (
         }\r
         gBS->WaitForEvent (1, &gST->ConIn->WaitForKey, &EventIndex);\r
         Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
-        ASSERT_EFI_ERROR(Status);\r
+        if (EFI_ERROR(Status)) {\r
+          break;\r
+        }\r
         ShellPrintEx(-1, -1, L"%c", Key.UnicodeChar);\r
         if (Key.UnicodeChar == CHAR_CARRIAGE_RETURN) {\r
           break;\r